ID); return count($pages); } function is_top_level() { global $post, $wpdb; $current_page = $wpdb->get_var("SELECT post_parent FROM $wpdb->posts WHERE ID = " . $post->ID); return $current_page; } // Somewhere in your template echo '

'; $base_args = array( 'hierarchical' => 0 ); if (has_children()) { $args = array( 'child_of' => $post->ID, 'parent' => $post->ID ); } else { if (is_top_level()) { $args = array( 'child_of' => $post->post_parent, 'parent' => $post->post_parent ); } else { $args = array( 'parent' => 0 ); } } $args = array_merge($base_args, $args); $pages = get_pages($args); foreach ($pages as $page) { echo '
• ' . $page->post_title . '
'; } echo '

';